#include <stdio.h>

int main(){
	int num1;
	float price =9.9;
	unsigned long days =1000;

	printf("mum1%d\n",num1);
	printf("price:%f\n",price);
	printf("long%lu\n",days);
	
	num1 =100000000;
	price=5.83;
	scanf("%lu",&days);

	printf("mum1%d\n",num1);
	printf("price:%2f\n",price);
	printf("long%lu\n",days);


	
	return 0;
}
